.kategorie {
    position: fixed;

    top: 0;
    right: 0;

    width: 188px;
    height: 100vh;

    padding: 35px;

    background: #fff;

    box-shadow: -10px 0 35px rgba(0, 0, 0, 0.12);
    transition: transform 0.35s ease;

    z-index: 1000;
    transform: translateX(100%);
}

.kategorie.otwarte {
    transform: translateX(0);
}

.wyjdz img {
    position: absolute;
    top: 20px;
    right: 20px;
    border: none;
    background: none;
    cursor: pointer;
}

.kategorie nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 55px;
}

.kategorie nav a {
    display: block;
    padding: 14px 16px;
    color: #222;
    text-decoration: none;
    font-size: 17px;
    font-weight: 500;
    border-radius: 10px;
    transition: 0.2s ease;
}

.kategorie nav a:hover {
    background-color: #f2f2f2;
    transform: translateX(5px);
}